/* ══════════════════════════════════════════════════════════════════
   SmartEdu Agenda — Design mobile-first (cards, hero, pills)
   Usado por Views/Home/Index.cshtml, PagamentoPix.cshtml e
   Rematricula/Online.cshtml. Cards sempre (mobile e desktop).
   ══════════════════════════════════════════════════════════════════ */

:root {
    --se-blue-900: #12235b;
    --se-blue-800: #16307a;
    --se-blue-700: #1c3f9c;
    --se-blue-600: #2451c4;
    --se-green: #1fa855;
    --se-green-dark: #178a45;
    --se-red: #dc3545;
    --se-amber: #d98c00;
    --se-ink: #1c2333;
    --se-muted: #6b7280;
    --se-bg: #f3f5f9;
    --se-card-radius: 18px;
    --se-hero-gradient: linear-gradient(135deg, var(--se-blue-900) 0%, var(--se-blue-700) 55%, var(--se-blue-600) 100%);
}

/* ── Fundo geral da agenda ─────────────────────────────────────── */
.se-app {
    background: var(--se-bg);
    min-height: 100vh;
    color: var(--se-ink);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

/* ── Hero / cabeçalho azul em gradiente ───────────────────────────
   Usado tanto na tela de login quanto no topo do dashboard e das
   telas internas (com botão de voltar). */
.se-hero {
    background: var(--se-hero-gradient);
    color: #fff;
    padding: 1.5rem 1.25rem 2rem;
    position: relative;
    overflow: hidden;
}

    .se-hero::before,
    .se-hero::after {
        content: "";
        position: absolute;
        border-radius: 50%;
        background: rgba(255, 255, 255, .06);
    }

    .se-hero::before {
        width: 220px;
        height: 220px;
        top: -80px;
        right: -60px;
    }

    .se-hero::after {
        width: 160px;
        height: 160px;
        bottom: -70px;
        left: -40px;
    }

.se-hero-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    position: relative;
    z-index: 1;
}

.se-hero-back,
.se-hero-icon-btn {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255, 255, 255, .14);
    border: 1px solid rgba(255, 255, 255, .25);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    text-decoration: none;
}

    .se-hero-back:hover,
    .se-hero-icon-btn:hover {
        background: rgba(255, 255, 255, .22);
        color: #fff;
    }

.se-hero-title {
    font-weight: 700;
    letter-spacing: .04em;
    font-size: .95rem;
    text-transform: uppercase;
    text-align: center;
    flex: 1;
    position: relative;
    z-index: 1;
}

.se-brand {
    font-weight: 800;
    font-size: 1.6rem;
    letter-spacing: .02em;
}

/* Cabeçalho do dashboard: avatar + nome + curso + chips */
.se-hero-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.25rem;
    position: relative;
    z-index: 1;
}

.se-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .18);
    border: 2px solid rgba(255, 255, 255, .5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.se-hero-name {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0;
}

.se-hero-sub {
    font-size: .8rem;
    opacity: .85;
    margin: 0 0 .5rem;
    text-transform: uppercase;
    letter-spacing: .03em;
}

.se-chip {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    background: rgba(255, 255, 255, .16);
    border: 1px solid rgba(255, 255, 255, .3);
    border-radius: 999px;
    padding: .2rem .65rem;
    font-size: .75rem;
    font-weight: 600;
    margin-right: .4rem;
}

/* ── Pills de status ──────────────────────────────────────────── */
.se-pill {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    border-radius: 999px;
    padding: .2rem .7rem;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .02em;
    text-transform: uppercase;
    line-height: 1.5;
}

.se-pill-success { background: #e6f7ec; color: var(--se-green-dark); }
.se-pill-danger   { background: #fdecee; color: var(--se-red); }
.se-pill-warning  { background: #fff4e0; color: var(--se-amber); }
.se-pill-info     { background: #e8edfb; color: var(--se-blue-700); }
.se-pill-neutral  { background: #eef0f4; color: var(--se-muted); }

/* Variante "sólida" usada em cima do hero (fundo azul) */
.se-pill-on-hero {
    background: rgba(255, 255, 255, .22);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .35);
}
.se-pill-on-hero.se-pill-success { background: #1fa855; color: #fff; border-color: transparent; }

/* ── Conteúdo abaixo do hero ──────────────────────────────────── */
.se-content {
    padding: 1.1rem 1rem 2rem;
    max-width: 720px;
    margin: 0 auto;
}

/* ── Grid de cards do dashboard (menu) ─────────────────────────── */
.se-menu-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .75rem;
}

@media (max-width: 420px) {
    .se-menu-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.se-menu-card {
    background: #fff;
    border: none;
    border-radius: var(--se-card-radius);
    box-shadow: 0 2px 10px rgba(18, 35, 91, .07);
    padding: 1.1rem .6rem .9rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: .55rem;
    cursor: pointer;
    border-bottom: 3px solid var(--se-blue-700);
    transition: transform .15s ease, box-shadow .15s ease;
    color: inherit;
}

    .se-menu-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 18px rgba(18, 35, 91, .12);
        color: inherit;
    }

.se-menu-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    background: #eaf0ff;
    color: var(--se-blue-700);
}

.se-menu-card.se-accent-green .se-menu-icon { background: #e6f7ec; color: var(--se-green-dark); }
.se-menu-card.se-accent-amber .se-menu-icon { background: #fff4e0; color: var(--se-amber); }
.se-menu-card.se-accent-red   .se-menu-icon { background: #fdecee; color: var(--se-red); }

.se-menu-label {
    font-size: .82rem;
    font-weight: 700;
    color: var(--se-ink);
    line-height: 1.25;
}

.se-menu-card.se-accent-green { border-bottom-color: var(--se-green-dark); }
.se-menu-card.se-accent-amber { border-bottom-color: var(--se-amber); }
.se-menu-card.se-accent-red   { border-bottom-color: var(--se-red); }

.se-menu-badge {
    position: absolute;
    top: .5rem;
    right: .5rem;
}

.se-menu-card { position: relative; }

/* ── Cards de registro (parcela, disciplina, mensagem) ─────────── */
.se-record-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 8px rgba(18, 35, 91, .06);
    padding: 1rem 1.1rem;
    margin-bottom: .8rem;
    border-left: 4px solid var(--se-muted);
}

.se-record-card.se-left-success { border-left-color: var(--se-green); }
.se-record-card.se-left-danger  { border-left-color: var(--se-red); }
.se-record-card.se-left-warning { border-left-color: var(--se-amber); }
.se-record-card.se-left-info    { border-left-color: var(--se-blue-600); }

.se-record-title {
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: .03em;
    text-transform: uppercase;
    color: var(--se-ink);
    margin-bottom: .65rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .5rem;
}

.se-field-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .65rem .75rem;
    margin-bottom: .5rem;
}

.se-field label {
    display: flex;
    align-items: center;
    gap: .3rem;
    font-size: .68rem;
    color: var(--se-muted);
    text-transform: uppercase;
    letter-spacing: .02em;
    margin-bottom: .15rem;
}

.se-field .se-field-value {
    font-size: .92rem;
    font-weight: 700;
    color: var(--se-ink);
}

.se-field .se-field-value.se-value-success { color: var(--se-green-dark); }

.se-record-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: .5rem;
    margin-top: .6rem;
    flex-wrap: wrap;
}

/* ── Botões de app (usados no login e ações principais) ─────────── */
.se-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    border-radius: 12px;
    padding: .65rem 1.1rem;
    font-weight: 700;
    font-size: .85rem;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.se-btn-primary {
    background: linear-gradient(135deg, #1fbf5c, var(--se-green-dark));
    color: #fff;
    box-shadow: 0 6px 14px rgba(31, 168, 85, .35);
}

    .se-btn-primary:hover { color: #fff; filter: brightness(1.03); }

.se-btn-outline {
    background: #fff;
    color: var(--se-blue-700);
    border: 1px solid #d8deec;
}

.se-btn-navy {
    background: var(--se-blue-800);
    color: #fff;
}

.se-btn-sm { padding: .4rem .8rem; font-size: .76rem; border-radius: 10px; }

/* ── Abas simples (pill tabs) usadas p/ ano e categoria ──────────── */
.se-tabbar {
    display: flex;
    gap: .5rem;
    overflow-x: auto;
    padding-bottom: .25rem;
    margin-bottom: 1rem;
}

.se-tab {
    flex: 0 0 auto;
    border: 1px solid #d8deec;
    background: #fff;
    color: var(--se-blue-700);
    border-radius: 999px;
    padding: .4rem 1rem;
    font-weight: 700;
    font-size: .82rem;
    cursor: pointer;
}

    .se-tab.active {
        background: var(--se-blue-700);
        border-color: var(--se-blue-700);
        color: #fff;
    }

/* ── Login ────────────────────────────────────────────────────── */
.se-login-screen {
    min-height: 100vh;
    background: var(--se-hero-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.25rem;
    position: relative;
    overflow: hidden;
}

    .se-login-screen::before,
    .se-login-screen::after {
        content: "";
        position: absolute;
        border-radius: 50%;
        background: rgba(255, 255, 255, .05);
    }

    .se-login-screen::before { width: 320px; height: 320px; top: -100px; right: -80px; }
    .se-login-screen::after  { width: 260px; height: 260px; bottom: -90px; left: -70px; }

.se-login-card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 380px;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 24px;
    padding: 2.2rem 1.75rem;
    backdrop-filter: blur(6px);
    color: #fff;
}

.se-login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

    .se-login-logo i {
        font-size: 2.4rem;
        margin-bottom: .5rem;
        display: block;
    }

.se-login-field label {
    display: block;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .03em;
    margin-bottom: .4rem;
    color: rgba(255, 255, 255, .9);
}

.se-login-field {
    margin-bottom: 1.1rem;
}

.se-login-input-wrap {
    position: relative;
}

.se-login-input {
    width: 100%;
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 12px;
    padding: .8rem 1rem;
    color: #fff;
    font-size: .95rem;
}

    .se-login-input::placeholder { color: rgba(255, 255, 255, .55); }
    .se-login-input:focus {
        outline: none;
        border-color: rgba(255, 255, 255, .6);
        background: rgba(255, 255, 255, .16);
    }

.se-login-error {
    background: rgba(220, 53, 69, .18);
    border: 1px solid rgba(220, 53, 69, .4);
    color: #fff;
    border-radius: 12px;
    padding: .6rem .9rem;
    font-size: .82rem;
    margin-bottom: 1rem;
}

.se-login-version {
    text-align: center;
    color: rgba(255, 255, 255, .55);
    font-size: .72rem;
    margin-top: 1.5rem;
}

/* ── Estados vazios / loading ─────────────────────────────────── */
.se-empty-state {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--se-muted);
}

    .se-empty-state i { font-size: 2rem; margin-bottom: .75rem; display: block; }

/* ── Card colapsável (Boletim / disciplinas) ─────────────────── */
.se-subject-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 8px rgba(18, 35, 91, .06);
    margin-bottom: .7rem;
    border-left: 4px solid var(--se-blue-600);
    overflow: hidden;
}

.se-subject-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .9rem 1rem;
    cursor: pointer;
    font-weight: 700;
    font-size: .88rem;
    gap: .5rem;
}

    .se-subject-header .chev { transition: transform .2s ease; color: var(--se-muted); }

.se-subject-card.open { border-left-color: var(--se-green); }
.se-subject-card.open .se-subject-header .chev { transform: rotate(180deg); }

.se-subject-body {
    padding: 0 1rem 1rem;
    display: none;
}

.se-subject-card.open .se-subject-body { display: block; }

.se-avaliacao-row {
    margin-bottom: .65rem;
}

    .se-avaliacao-row .se-av-label {
        display: flex;
        justify-content: space-between;
        font-size: .76rem;
        color: var(--se-muted);
        margin-bottom: .25rem;
    }

.se-progress {
    height: 6px;
    border-radius: 999px;
    background: #eceef2;
    overflow: hidden;
}

    .se-progress > span {
        display: block;
        height: 100%;
        border-radius: 999px;
        background: var(--se-blue-600);
    }

    .se-progress.se-progress-good > span { background: var(--se-green); }
    .se-progress.se-progress-bad > span { background: var(--se-red); }

.se-subject-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #eef0f4;
    padding-top: .6rem;
    margin-top: .3rem;
    font-size: .78rem;
    color: var(--se-muted);
}

/* ── Mensagens ───────────────────────────────────────────────── */
.se-message-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 2px 8px rgba(18, 35, 91, .06);
    padding: 1rem 1.1rem;
    margin-bottom: .7rem;
    border-left: 4px solid var(--se-blue-600);
}

.se-message-card.unread { border-left-color: var(--se-amber); }

.se-message-title {
    font-weight: 700;
    font-size: .9rem;
    margin-bottom: .2rem;
}

.se-message-meta {
    font-size: .72rem;
    color: var(--se-muted);
    margin-bottom: .4rem;
}

.se-message-body {
    font-size: .84rem;
    color: var(--se-ink);
}